R/RK/RH Models (Motor Slide Bases)

Features of R/RK/RH Models (Motor Slide Bases)

These are motor slide bases that move the set motor when changing the speed of a VARI-DIA pulley.Place the motor on which the VARI-DIA pulley is mounted onto the motor slide base and then simply rotate the handle to change the distance between the motor and driven-side shafts, easily change the speed.